app_url.c File Reference
App to transmit a URL. More...
#include "asterisk.h"#include "asterisk/pbx.h"#include "asterisk/module.h"#include "asterisk/app.h"#include "asterisk/channel.h"
Include dependency graph for app_url.c:
Go to the source code of this file.
Enumerations | |
| enum | option_flags { OPTION_A = (1 << 0), OPTION_B = (1 << 1), OPTION_C = (1 << 2), OPTION_WAIT = (1 << 0), OPTION_PATTERNS_DISABLED = (1 << 0) } |
Functions | |
| static void | __reg_module (void) |
| static void | __unreg_module (void) |
| static int | load_module (void) |
| static int | sendurl_exec (struct ast_channel *chan, const char *data) |
| static int | unload_module (void) |
Variables | |
| static struct ast_module_info | __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Send URL Applications" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, } |
| static char * | app = "SendURL" |
| static struct ast_app_option | app_opts [128] = { [ 'w' ] = { .flag = OPTION_WAIT },} |
| static struct ast_module_info * | ast_module_info = &__mod_info |
Detailed Description
App to transmit a URL.
Definition in file app_url.c.
Enumeration Type Documentation
| enum option_flags |
Definition at line 89 of file app_url.c.
{
OPTION_WAIT = (1 << 0),
};
Function Documentation
| static int load_module | ( | void | ) | [static] |
Definition at line 177 of file app_url.c.
References ast_register_application_xml, and sendurl_exec().
{
return ast_register_application_xml(app, sendurl_exec);
}
| static int sendurl_exec | ( | struct ast_channel * | chan, |
| const char * | data | ||
| ) | [static] |
Definition at line 97 of file app_url.c.
References app_opts, args, AST_APP_ARG, ast_app_parse_options(), ast_channel_sendurl(), ast_channel_supports_html(), AST_DECLARE_APP_ARGS, AST_FRAME_HTML, ast_frfree, AST_HTML_LDCOMPLETE, AST_HTML_NOSUPPORT, ast_log(), ast_read(), AST_STANDARD_APP_ARGS, ast_strdupa, ast_strlen_zero(), ast_test_flag, ast_waitfor(), f, ast_frame::frametype, ast_frame_subclass::integer, LOG_WARNING, OPTION_WAIT, pbx_builtin_setvar_helper(), status, ast_frame::subclass, and url.
Referenced by load_module().
{
int res = 0;
char *tmp;
struct ast_frame *f;
char *status = "FAILURE";
char *opts[0];
struct ast_flags flags = { 0 };
AST_DECLARE_APP_ARGS(args,
AST_APP_ARG(url);
AST_APP_ARG(options);
);
if (ast_strlen_zero(data)) {
ast_log(LOG_WARNING, "SendURL requires an argument (URL)\n");
pbx_builtin_setvar_helper(chan, "SENDURLSTATUS", status);
return -1;
}
tmp = ast_strdupa(data);
AST_STANDARD_APP_ARGS(args, tmp);
if (args.argc == 2)
ast_app_parse_options(app_opts, &flags, opts, args.options);
if (!ast_channel_supports_html(chan)) {
/* Does not support transport */
pbx_builtin_setvar_helper(chan, "SENDURLSTATUS", "UNSUPPORTED");
return 0;
}
res = ast_channel_sendurl(chan, args.url);
if (res == -1) {
pbx_builtin_setvar_helper(chan, "SENDURLSTATUS", "FAILURE");
return res;
}
status = "SUCCESS";
if (ast_test_flag(&flags, OPTION_WAIT)) {
for(;;) {
/* Wait for an event */
res = ast_waitfor(chan, -1);
if (res < 0)
break;
f = ast_read(chan);
if (!f) {
res = -1;
status = "FAILURE";
break;
}
if (f->frametype == AST_FRAME_HTML) {
switch (f->subclass.integer) {
case AST_HTML_LDCOMPLETE:
res = 0;
ast_frfree(f);
status = "NOLOAD";
goto out;
break;
case AST_HTML_NOSUPPORT:
/* Does not support transport */
status = "UNSUPPORTED";
res = 0;
ast_frfree(f);
goto out;
break;
default:
ast_log(LOG_WARNING, "Don't know what to do with HTML subclass %d\n", f->subclass.integer);
};
}
ast_frfree(f);
}
}
out:
pbx_builtin_setvar_helper(chan, "SENDURLSTATUS", status);
return res;
}
| static int unload_module | ( | void | ) | [static] |
Definition at line 172 of file app_url.c.
References ast_unregister_application().
{
return ast_unregister_application(app);
}
Variable Documentation
struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Send URL Applications" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, } [static] |
struct ast_app_option app_opts[128] = { [ 'w' ] = { .flag = OPTION_WAIT },} [static] |
Definition at line 95 of file app_url.c.
Referenced by sendurl_exec().
struct ast_module_info* ast_module_info = &__mod_info [static] |
